Calendar-first email · powered by KnowDrive

Your week is the inbox.
Mail, tied to its moment in time.

Every account. Every calendar. One living board, built from time itself. Each email lands on the day it belongs to — wired to the meeting it came from.

Free. No card. No forms. Sign in and watch the week assemble itself.
/ ask the corpus m fold the week flat t back to today i the day's inbox
Design Review10:00–11:00
1:1 · Pierre14:00–14:30
Mon 17Tue 18Wed 19Thu 20Fri 21Sat 22Sun 23
Executive Weekly09:30–11:00
Founders' Club11:00–11:30
Follow-up Meeting15:00–16:00
7 · 4
24 · 12
14 · 13
Open the 3D board →
The problem

The pile ends here.

An inbox is a pile. A calendar is a plan. You've been merging them by hand, every day, in two different apps. That was the job. It isn't anymore.

01

The pile hides the plan

Unread counts don't know your Thursday. The mail that matters is the mail attached to it.

02

Three inboxes. One life.

Work, personal, the side project. Switching between them is where afternoons go.

03

History shouldn't evaporate

The thread that settled the launch date exists. Somewhere. Search that can't remember isn't search.

The board

Time is the interface.

Fold the week flat for the classic grid. Stack it, and every calendar gets its own plane. Mail counts under every day. Reply strings hanging between question and answer. Literally.

⌥←→

Time is the navigation

Page through weeks. Snap to today. Park the cursor on any empty hour and press enter.

✉ → 📅

Mail docks to events

Open a meeting. Its mail is already there.

⌨

Keyboard-first. Always.

Archive advances. RSVP is one key. Search is a slash away. Your hands never leave home row.

"No mail has docked to this event. An honest empty panel beats a full one that lies."

The corpus

It remembers, so you don't have to.

Connect KnowDrive and your mail becomes memory — the complete original messages, byte for byte. Ask in plain words. Get the moment back.

local

Instant. Every keystroke.

Subjects, people, places, titles — answers at typing speed, before the corpus even weighs in.

.eml

The real thing, kept real

Headers, bodies, attachments. What you find is what was actually sent.

✳

Answers land in time

An event hit flies you to its week. An email hit opens the whole conversation. Escape brings you back.

How it works

Minutes to assemble. Yours from then on.

Step 01

Connect

Sign in with Google. As many accounts as you run. Free, card-free.

~30 seconds
Step 02

Watch it assemble

Calendars become layers. Mail finds its days. The strings tie themselves.

same minute
Step 03

Give it memory

One click files your history into KnowDrive at full fidelity — priced by what you store, in plan.

runs in the background
Step 04

Chrono keeps the time

The name is the promise: your calendar, your mail, your memory of both — at keystroke speed.

every day after
KnowDrive Chrono

Stop sorting the pile.
Start reading the week.